Yuyun.vbs. Virus that was created using Visual Basic Script is sized about 9KB. At the infected computer it will create lots of duplicate files in each folder that it found the file name autorun.inf, Thumb.db, in pro-hidden attributes, and a shortcut with the name Microsoft. If the shortcut is accessed, he will indeed go to a folder, but behind that the virus will also be active. File Thumb.db here also is not a file belonging to Windows, but unless the script file virus. At the infected computer will also found a virus in a message the user Temp directory. In this directory will also be found other files that the script virus that has been in ter-decrypt. Because you need to know that this virus is present in most encryption.
List of additional virus to the PCMAV 1.93 Update Build1:
Hidea
Nginul.B
Recycler.Q
Recycler.Q.inf
Recycler.R
Recycler.S
Vfp
Vfp.bat
Vfp.inf
Yuyun.vbs.C
Download PCMAV 1.93 Update Build1